baber/WOPTO huggingface dataset:
Patent JP-H06104975-A (JP)
Title: Telephone set
Inventor: KAWABATA YASUO
IPC: H04M1/663
Filed: 1992-09-18
Abstract: PURPOSE:To prevent the arrival of a crack phone call with simple configuration by generating a call tone only when a DTMF tone or a dial pulse sent in succession to the arrival of the call is coincident with a preset code. CONSTITUTION:When a call tone is sent from an exchange to a caller telephone set, a call receiver 11 detects a ringer tone and a relay 14 is thrown to a position of a contact 2 and the telephone line is terminated by a dummy load 24. When the call tone is inputted to a telephone set 1 with a DTMF tone or DP (dial pulse) function, the signal is detected by a DTMF/DP receiver 21, in which the signal is compared with a preset code. When the both are coincident as the result of comparison, a call tone is sounded from a speaker 31 for a period when a telephone set 40 is hooked off. When a called party subscriber hooks off a handset of the telephone set 40, an off-hook switch 41 is closed and talking is started and a current flows to a current detection circuit 26 and a current detection signal is asserted.
Patent JP-H05114016-A (JP)
Title: Electronic equipment and its control method
Inventor: HIROUCHI YASUO
IPC: G06F3/038
Filed: 1991-10-23
Abstract: PURPOSE:To obtain a confortable operation environment relating to the movement/copying of display information by controlling a specified display information to be moved/copied so as to move it along a specified line. CONSTITUTION:This electronic equipment is provided with a CPU 1 for controlling the whole equipment, a program memory PMEM 2 for storing a program for the control operation of the CPU 1, a communication interface 3, a keyboard 4, a pointing device 5, a keyboard interface 6 capable of connecting the keyboard 4 to the pointing device 5, and so on. In the case of moving (or copying) a specific graphic, the CPU 1 executes control so that the graphic to be moved is allowed to follow a cursor position interlocking with the operation of the device 5 and moved along a required line (a curve, a straight line, a free curve, etc.).
Patent JP-H03136309-A (JP)
Title: Electrolyte for electrolytic capacitor
Inventor: SHIMIZU MAKOTO
IPC: H01G9/02
Filed: 1989-10-23
Abstract: PURPOSE:To improve breakdown strength characteristics while maintaining electric conductivity and stbilize electric characteristics in a high voltage region, by adding specified polyoxyalkylene pentaerythritol to electrolyte for an electrolytic capacitor wherein an organic polar solvent is used as a main solvent, and organic acid or inorganic acid or its salt is used as a solute. CONSTITUTION:Polyoxyalkylene pentaerythritol shown by a formula is added to electrolyte for an electrolytic capacitor wherein an organic polar solvent is used as a main solvent, and organic acid or inorganic acid or its salt is used as a solute. In the formula, l, m, n, and p are integers larger than or equal to 1, X1, X2, X3, and X4 show the same or different hydrogen atom, higher acyl group, and higher alcohol residue, respectively, and R1, R2, R3, and R4 show ethylene oxide and/or propylene oxide. When the poplymerization degree is extremely increased, troubles that synthesis becomes difficult or solubility decreases occur, so that l, m, n, and p are desirable to be equal to 1 or larger or equal to 100 or smaller.
Patent JP-S61156196-A (JP)
Inventor: JINSAKI AKIRA
IPC: G09G1/16
Filed: 1984-12-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H02123242-A (JP)
Title: Controller for turbocharger
Inventor: HARA SHINJI
IPC: F02B37/10
Filed: 1988-10-31
Abstract: PURPOSE:To perfectly eliminate the turbo-lag by improving the sensitivity for the response speed in acceleration on start by installing an intake pressure increasing means for increasing the intake pressure by the signal supplied from a detecting means for detecting the completion of the preparation for the start of a vehicle. CONSTITUTION:Onto a rotary shaft 23 for connecting a compressor 21 and a turbine 22, a rotary electric machine 3 having the rotary shaft 23 as a common rotary shaft is installed. Each detection signal of a revolution speed sensor 13, clutch sensor 41, shift sensor 51, and a speed sensor 61 is inputted into a control unit 9 through an input/output interface 95, and signals are outputted into the rotary electric machine 3 through the input/output interface 95. When it is judged that a vehicle is immediately before start, a counter for counting the flying boost-up time is reset, and the rotary electric machine 3 is put into electric conduction, and the electric motor operation is carried out to start the flying boost-up.
Patent JP-H04151967-A (JP)
Title: Pulse width modulation system
Inventor: HASEGAWA AKIKO
IPC: H03K7/08
Filed: 1990-10-16
Abstract: PURPOSE:To decrease unevenness of a pulse width for each picture element and to obtain an excellent variable width pulse signal by converting an inputted video data while taking the symmetry between a picture signal and a reference signal such as a triangle wave into account. CONSTITUTION:A pulse width modulation section 403 reads a video data from a frequency conversion section 402 by using a video clock 101. A laser beam modulated and outputted by the pulse width modulation section 403 is formed on a photosensitive drum 301 via a collimeter lens 408, a cylindrical lens 409, a decahedron mirror 410, an image forming lens 413, and a reflecting mirror 414. On the other hand, a video data 104 converted by a conversion table 113 in the pulse width modulation section 403 is inputted to a comparator 115 via a D/A converter 114 and compared with a triangle wave 201 inputted from a triangle wave generating section 111 and a portion corresponding to the leading of a triangle wave 201 in an output signal is given to an exclusive OR circuit 116 as it is and a portion corresponding to the leading of the triangle wave 201 is given to the circuit 116 with inversion and a laser drive signal 109 is outputted.
Patent JP-H06101530-A (JP)
Title: Control device for internal combustion engine
Inventor: OGAWA MASARU
IPC: F02D41/02
Filed: 1992-09-18
Abstract: PURPOSE:To secure stability of operation performance and reduce discharge of poisonous element to atmosphere during cold time of an engine and before a catalyst device is activated by controlling a fuel injection amount injected from a fuel injection valve in relation to an evaporated fuel amount purged from a canistor. CONSTITUTION:A reference fuel decrease factor KPUM is calculated according to an engine speed and an absolute pressure inside an intake pipe (step 101). In steps 102 to 104, a water temperature correction factor KPUTW, an after- starting correction factor KPUAST, and a catalyst temperature correction factor KPUTC are calculated. These factors are multiplied for calculating a fuel decrease factor KPUN in a step 105. In steps 106 and 107, limit-check is performed in respect to a fuel injection time calculated based on the KPUN value for determining a limit of the KPUN value.
Patent JP-H02123175-A (JP)
Title: Coating for metallic can inner surface coating
Inventor: MORINAGA AKIO
IPC: C09D5/02
Filed: 1988-10-31
Abstract: PURPOSE:To obtain a coating excellent in dispersion stability in water and suitable for metallic can inner surface application by dispersing a specific polyester resin in water in a finely granular form not greater than a specified size using a surfactant consisting of sulfonate. CONSTITUTION:The objective coating can be obtained by dispersing in water in finely granular form <=3mu in mean size (A) a polyester resin made up of (1) dicarboxylic acid unit with the molar ratio terephthalic acid unit: isophthalic acid unit = (10:90)-(80:20) and (2) diol unit containing >=30mol% of ethylene glycol unit, using (B) a surfactant consisting of alkyl(aryl)sulfonic acid, dialkylsulfosuccinic acid, alkylphosphate, polyoxyethylene alkylaryl ether sulfonate and/or polyoxyethylene alkyl ether sulfonate.
Patent JP-H05113467-A (JP)
Title: Edge generation circuit
Inventor: SUGIMURA AKIO
IPC: G01R31/28
Filed: 1991-10-23
Abstract: PURPOSE:To reduce the scale of a circuit by providing a storage circuit for storing edge timing data, and commonly using the delay line of an edge generating part. CONSTITUTION:A delay time is set based on the edge timing data from a CPU. A delay line 5 delays an output signal S from an OR gate 3 by a specified time based on the data in a storage circuit 4. The storage circuit 4 sets an arbitrary delay amount in the delay line 5 for every edge timing data. In the storage circuit 4, the edge timing data for setting the range less than the time, which can be set with counters 11 and 21, are stored. An edge signal Se is set highly accurately. When the storage circuit 4 is provided in this way, the delay line 5 of the edge generating part can be commonly used, the expensive delay line is shortened and the scale of the circuit is reduced.
Patent JP-S63130455-A (JP)
Title: Brake device for vehicle
Inventor: OOSAKA NOBUMARO
IPC: B60W10/18
Filed: 1986-11-19
Abstract: PURPOSE:To obtain a brake device of simple structure having brake force holding function, by disabling function of brake force holding function until the brake pedal is returned upon detection of locking condition of wheels and releasing the disabled function after releasing of locked condition. CONSTITUTION:When locked condition is detected by a wheel lock detecting means, a controller 17 judges ON/OFF condition of a stop lamp switch 19 and judges the existence of stopped condition of wheel if said switch 19 is turned OFF. If the wheel is stopped, ON/OFF condition of an accelerator switch 20 is judged. If said switch is turned OFF, the controller 17 turns the solenoid of a changeover switch 15 ON, thereby atmospheric air flows into the operating pressure chamber D of a vacuum multiplier device 1 thus producing the brake force. If the accelerator switch 20 is turned ON, the solenoid of the changeover switch 15 is maintained in OFF condition so as to communicate a low pressure chamber C and the operating pressure chamber D thus disabling the brake force holding function.
Patent JP-S63128822-A (JP)
Title: Control system for transversal automatic equalizer
Inventor: MINOWA MORIHIKO
IPC: H04L27/00
Filed: 1986-11-19
Abstract: PURPOSE:To attain complete reset operation by providing a compensation signal suppressing means to an output stage of an adder and using a control signal from a control section to control it at reset thereby eliminating the output of the adder. CONSTITUTION:A reset control signal R outputted from a control section 3 is fed to a variable gain amplifier 15A as a compensation signal suppressing means at the reset operation to control the amplification gain of the amplifier 15A to be zero. With the amplification gain of the amplifier 15A going to zero, a compensation signal C outputted from an adder 13 is lost in the amplifier 15A substantially. Thus, even if a signal (c) is caused in the adder 13 due to leakage, no input is given to a synthesizer 14. Thus, the production of an abnormal distortion in the synthesized output is not produced by giving interference to a main signal (m) at the synthesizer 14. As a result, since no adverse effect is given onto the operation of the identification circuit 2 and the control section 3, the reset of the transversal automatic equalizer is applied completely.
Patent JP-H11112337-A (JP)
Title: Frequency synthesizer
Inventor: TATEISHI TATSUYA
IPC: H03L7/093
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To provide a frequency synthesizer high in settling speed and removable in the overshooting or ringing in a frequency change transition state. SOLUTION: When a different divided frequency is inputted to a divided frequency input (e), voltage (a) is outputted from an operational amplifier 11. At the same time, a waveform whose phase is inverted is outputted from an operational amplifier 12 and voltage (b) is obtained when a capacitor C removes a DC component. Voltages (a) and (b) are synthesized by an adder 13 and the voltage (c) of the waveform without the vibration component of overshooting and ringing is obtained. A system is switched to the output frequency corresponding to the divided frequency (e) by giving the output (c) of the adder 13 to a voltage control oscillator 2 as control voltage.
Patent JP-H03139506-A (JP)
Title: Polycyclopentene and its production
Inventor: ASANUMA TADASHI
IPC: C08F4/6592
Filed: 1989-10-25
Abstract: PURPOSE:To obtain a highly stereoregular polycyclopentene by polymerizing cyclopentene by using a catalyst comprising a transition metal compound having asymmetrical ligands and an aluminoxane. CONSTITUTION:Cyclopentene is polymerized by using a catalyst comprising a transition metal compound having asymmetrical ligands [e.g. isopropyl(cyclopentadienyl-1-fluorenyl)hafnium dichloride] and an aluminoxane [e.g. a compound of formula I or II (wherein R is a 1-3C hydrocarbon group)]. Polycyclopentene having such a high stereoregularity that substantially only three peaks of about 30.8, 38.5 and 46.7ppm on the basis of tetramethylsilane are observed in <13>C NMR when measured in a 1,2,4-trichlorobenzene solution can be simply obtained.
Patent JP-H03138706-A (JP)
Title: Automatic machine controller
Inventor: HIGUCHI YOSHIKAZU
IPC: B25J13/00
Filed: 1989-10-25
Abstract: PURPOSE:To increase productivity and to evade danger by stopping other automatic machine devices when an abnormality is generated at a first automatic machine device side, and in that stoppage time, operating the other automatic machine device by cutting off the power supply of the first automatic machine device. CONSTITUTION:A fail-safe circuit which stops a second automatic machine device when an abnormality is generated at a first automatic machine device 1, and allows a third automatic machine device to operate when the power supply of the first automatic machine device is cut off, is provided at microcomputers 4-6 as controlling means. Then, when some kind of abnormality is generated at the first automatic machine device 1 side, the second and third automatic machine devices 2, 3 are stopped. Also, when the automatic machine device 1 is stopped by abnormality, the third automatic machine device 3 operates again when the power supply switch is turned off by an operator. Thus, the entire flow of the system is never turned off when an abnormality occurs, so the productivity is increased, and the danger is evaded.
Patent JP-H03138525-A (JP)
Title: Protective structure for flexible printed board of on-vehicle dashboard
Inventor: TSUKAGOSHI SHUICHI
IPC: H05K7/14
Filed: 1989-10-25
Abstract: PURPOSE:To easily protect a flexible printed board by making the length of a boss which protrudes from a case for fixing the flexible printed board protrude corresponding to the shape of the case. CONSTITUTION:Since the protruding size of the bosses 3 and 4 for fixing the flexible printed board 2 which protrude on the bottom of the case 1 is decided corresponding to the shape of the bottom of the case, the flexible printed board 2 does not butt against a work table 5 and scratch, etc., is not caused even when the bottom of the case is placed on the work table 5 in the case of assembling work. In the case that the shape of the bottom of the case becomes like a staircase because of the restriction of dimension of an assembling part, a bent part 7 is formed at the corner part of the case 1 on the printed board 2, but the protective structure is easily and effectively obtained just by making the bosses 3 and 4 for fixing protrude long.
Patent JP-H11112377-A (JP)
Title: Signal selection receiver
Inventor: MIYAURA MASAO
IPC: G07B15/00
Filed: 1997-10-08
Abstract: PROBLEM TO BE SOLVED: To surely and speedily select the transmission signal of a lane into which the driver's own vehicle enters and to realize communication with the lane. SOLUTION: An oscillator 4 outputting a first local oscillation signal or a second local oscillation signal, a first detector 8 detecting a first intermediate frequency signal and a second detector 11 detecting a second intermediate signal or a third intermediate frequency signal are provided. When the output level of the first detector 8 is larger than the output level of the second detector 11, the output of the first local oscillation signal or the second local oscillation signal which the local oscillator 4 outputs is continued. When the output level of the first detector 8 is smaller than the output level of the second detector 11, the output of the first local oscillation signal or the second local oscillation signal which the local oscillator 4 outputs is switched to the second local oscillation signal or the first local oscillation signal.
Patent JP-S62137057-A (JP)
Inventor: TAKAYAMA TAKESHI
IPC: A61J3/00
Filed: 1985-12-10
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H08113533-A (JP)
Title: Application agent containing butyrophenone-based medicine
Inventor: TAKAYASU TOSHIYUKI
IPC: A61K31/415
Filed: 1994-10-14
Abstract: PURPOSE: To obtain an application agent containing a butyrophenone-based medicine, uniform and good in percutaneous absorption of the medicine, excellent in tackiness and safe for production without any skin irritancy. CONSTITUTION: This application agent containing a butyrophenone-based medicine comprises (a) the butyrophenone-based medicine, (b) an acrylic acid-based polymer and/or copolymer, (c) N-methylpyrrolidone, (d) one or two of propylene glycol and glycerol and (e) one or two of polyvinylpyrrolidone and carboxyvinyl polymer. The total amount of the blended ingredients (c) and (d) is 0.1-50% on the weight basis and the amount of the blended ingredient (e) is 0.1-5% on the weight basis.
Patent JP-S63134155-A (JP)
Title: Polishing method for sheet workpiece
Inventor: KASE KAZUTO
IPC: B24B7/24
Filed: 1986-11-19
Abstract: PURPOSE:To prevent any damage to a sheet workpiece from occurring as well as to polish it in an accurate manner, by tacking the sheet workpiece to a lower plate with an intermediator, making it into an integral body in the specified thickness, and polishing this integral body after being set to a holder. CONSTITUTION:A glass plate 1 of about 1.1mm in thickness as a sheet workpiece is tackedly fixed onto float glass 3 of 2.75mm or so in thickness via a vinyl sheet 2 of 0.3mm or so in thickness, setting it down to an integral body 4 in the specified thickness. And, this integral body 4 is sustained as held in between from both sides by a holder 5 so as to project a polishing surface of the glass plate 1 as far as the specified height from the holder 5. Afterward, a surface of the glass plate 1 is polished by a grinder 6. At this time, the glass plate is reinforced as one body together with the float glass 3, and since it is positively held thereat, it is in no case cracked or broken, thus polishing is uniformly performable in an accurate manner.
Patent JP-H0998063-A (JP)
Title: Ladder filter
Inventor: YAMAGIWA KAORU
IPC: H03H9/205
Filed: 1995-09-29
Abstract: PROBLEM TO BE SOLVED: To facilitate the production of a double-sided mounting and a ladder filter by connecting together all serial and parallel resonators only on the surface side of the filter. SOLUTION: A piezoelectric substrate 30 contains two serial resonators S1 and S2 . An input electrode 31, an output electrode 32 and an electrode 33 are formed on the surface of the substrate 30, and the electrodes 35 and 37 are formed on the rear surface of the substrate 30. A serial resonator S1 consists of the electrode 31 set opposite to an electrode 36 via the substrate 30, the electrode 33 and the electrode 36. Then a serial resonator S2 consists of the electrode 33 set opposite to the electrode 37 via the substrate 30, the electrode 32 and the electrode 37. On the side of the resonator S1 , the inter-electrode capacitance between the electrodes 31 and 36 and also between the electrodes 36 and 33 are connected in series.  ON the side of the resonator S2 , the inter- electrode capacitance between the electrodes 33 and 37 and the one between the electrodes 37 and 32 are connected in series. In such a constitution, the inter-electrode capacitance can be reduced.
Patent JP-S61158749-A (JP)
Title: Apparatus for producing rice cake from cereal such as unposished rice
Inventor: IMAI TAMOTSU
IPC: A23G3/48
Filed: 1984-12-31
Abstract: PURPOSE:To provide the titled easily operable small-sized apparatus for the preparation of rice cake, having simple structure, by granulating cereals in fine powder or granules, roasting in an air-tight container, and instantaneously releasing the pressure and steam in the container. CONSTITUTION:Cereals used as a raw material are crushed into particles having proper size, mixed with powder and starch, and moisture-controlled to a water- content of about 18-20% to obtain the raw material B. The raw material B is put into a container heated at 200-260 deg.C with a heater 4, and sealed with a lid 6 using a packing 9. The raw material B in the container 3 is heated to effect the gelatinization of the surface of the particles and is roasted while causing the agglomeration of the particles. The cock C of the connection tube 8 connected to the vacuum pump P is opened. The cereal particles are expanded to form the objective rice cake by this operation.
Patent JP-2000105010-A (JP)
Title: Cooling equipment of refrigerating showcase
Inventor: SUDO HARUHIKO
IPC: F25B5/02
Filed: 1998-09-30
Abstract: PROBLEM TO BE SOLVED: To level a load of a compressor of cooling equipment wherein a group of refrigerating showcases are cooled by a common refrigerating machine. SOLUTION: In cooling equipment wherein solenoid operated valves 13 supplying a refrigerant from a compressor 11 to separate showcases A, B and C controlled to be ON/OFF by controllers 17 respectively on the basis of a circulating cold temperature measured by a temperature regulating sensor 15, a control unit 18 which controls cooling of the whole of the showcases A, B and C is provided. When the ON/OFF operations of the solenoid operated valves 13 come into a stable state, a refrigerant control is switched from an individual control of the showcases A, B and C over to a general control for supplying the showcases A, B and C, with a refrigerant sequentially in a prescribed pattern and on a time-sharing basis. According to this constitution, a load of the compressor 11 is leveled and operating efficiency is improved.
Patent JP-H03139004-A (JP)
Title: Antenna system
Inventor: SHIMA YOICHI
IPC: H01Q25/02
Filed: 1989-10-24
Abstract: PURPOSE:To improve the side lobe of a difference pattern in an excellent way by arranging a 5th subarray antenna in the middle, and constituting a feeder circuit so that 1st-5th antennas are operated for a sum pattern, and the 5th antenna is not operated for a difference pattern. CONSTITUTION:A high frequency signal supplied to a terminal A is distributed equally with equal phase by a coupler 99 and hybrid circuits 96, 94, 95, and in-phase signals are fed to the 1st-4th power distributers 90-93, and fed to the 1st-4th subarray antennas 81-84 around them, and also fed to a rhombic subarray antenna 51 in the middle via the coupler 99 and a phase adjustment device 98 to form a sum pattern. On the other hand, when a high frequency signal is inputted to a terminal B, the signal is fed to the sets of the antennas 81, 82 and the sets of the antennas 83, 84 similarly with the reversed phase, not via the coupler 99, to form a difference pattern. Since the antenna 85 does not contribute to the pattern forming, the polarity inversion of the aperture distribution is made smooth without giving effect on the sum pattern and the side lobe of the difference pattern is improved.